80798568

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47417}}^1$

素因数の和:47497

約数の個数: 32

約数和(自身を含む): 204845760

約数和(自身を除く): 124047192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 47417, 94834, 142251, 189668, 284502, 379336, 569004, 1138008, 3366607, 6733214, 10099821, 13466428, 20199642, 26932856, 40399284, 80798568]

約数ペア:

[(1, 80798568), (2, 40399284), (3, 26932856), (4, 20199642), (6, 13466428), (8, 10099821), (12, 6733214), (24, 3366607), (71, 1138008), (142, 569004), (213, 379336), (284, 284502), (426, 189668), (568, 142251), (852, 94834), (1704, 47417)]